He arrives at an accident where there are 4 skid marks of different lengths. He finds the measures to be 86 ft, 93 ft, 88 ft, and 90 ft. It is an asphalt road with a drag factor of 0.6. Because he does not know the efficiency of the driver’s brakes, he assumes a brake efficiency of 90%. What is the minimum speed the driver could have been going?

Ineed asap graph the system of equations 2x+y=5; 14+7y=35

James wants to promote his band on the internet. site a offers website hosting for $4.95 per month with a $49.95 startup fee. site b offers website hosting for $9.95 per month with no startup fee. for how many months would james need to keep the website for site a to be a better choice than site b? define a variable for the situation. write an inequality that represents the situation. solve the inequality to find out how many months he needs to keep the website for site a to be less expensive than site b. using words, describe how many months he needs to keep the website for site a to be less expensive than site b.

Janet is rolling a number cube with the numbers one through six she record the numbers after each row if she rolls of keep 48 times how many times should she expect to roll a 4